Protocol ke protocol ea indasteri e thehiloeng ho Ethernet e thehiloeng ho Ethernet e sebelisoang ka mokhoa o ikhethileng e hlophisitsoe ka mokhoa o ikhethileng haholo ho litšobotsi tsa motlakase, ts'ebetso ea motlakase, tloaelo ea tikoloho le litlhokahalo tsa tikoloho le ho kenya tikoloho. Sengoliloeng sena se tla bua ka thapo ea phaello bakeng sa tlhahlobo e qaqileng.
I. Libaka tsa 'mele
1, mofuta oa cable
Ho khothalletsoa patsi e sothehileng (STP / FTP) Ho sistimi e halikiloeng e ka thibela ho kena-kenana ka botlalo le ho ntlafatsa ho tsitsa le ho ts'epahala ha phetisetso ea matšoao.
Ho sebelisoa ha soble e sentsoeng: UTP)
2, sebopeho sa cable
Lipalo tse 'ne tsa thapo e sothehileng
Tefo ea terata: Meroalo ea terata ka tloaelo, 24 Awg, kapa 26we 26 AWG, ho latela litlhoko tsa phetisetso le litlhokahalo tse peli. 24 Awg e loketse libaka tsa phetisetso e bolelele, 'me tse 26 tsa 26 li loketse libaka tse khutšoanyane.
3, sehokelo
Rj45 sehokelo: Litlama tsa Profint li sebelisa li-antectors tse tloaelehileng ho netefatsa hore li tsamaisana le lisebelisoa tsa Profinse.
Khokahano ea ho hlobola: Lits'ebeletso tsa Rj45 tse nang le mecha ea ho noha e khothalletsoa tikoloho ea indasteri ho thibela ho tšepahala ha khokahano.
Ea bobeli, ho atisa maemo a tikoloho
1, mocheso oa mocheso
Moralo o pharalletseng: Cable ea Profint o lokela ho sebetsa hantle ka har'a mocheso o pharaletseng, hangata camane ea mocheso °
2, boemo ba ts'ireletso
Karolo e phahameng ea ts'ireletso: Khetha li-capble ka boemo bo phahameng ba ts'ireletso (mohlala ip67) ho thibela ho kenella ha lerōle le mouoane oa metsi bakeng sa tikoloho ea indasteri.
3, Vibration le ho tsitsipanya
Matla a mochini: Likhomo tsa phaello ea phapanyetsano li lokela ho ba le mofani o motle le ho tsitsipana, ho loketse tikoloho le tikoloho e tšosang.
4, ho hanyetsa ha lik'hemik'hale
Oli, asiti le alkali: Kgetha likopo tse nang le lik'hemiso tsa lik'hemik'hale tse kang oli, acid le alkali ho ikamahanya le maemo a tloaelehileng a indasteri.
III. Litlhoko tsa ho kenya
1, tsela ea wiring
Qoba tšitiso ea motlakase: Ka kharebe e lokela ho leka ho qoba ho robala le lisebelisoa tsa motlakase o boima.
Sebopeho se loketseng: Morero o loketseng oa tsela o khathatsang, ho qoba ho khumama kapa ho hatella thabeng, ho netefatsa botšepehi ba cable.
2, ho lokisa mokhoa
Bokhopo bo tsitsitseng: Sebelisa bracket e nepahetseng le sebopeho sa ho netefatsa hore cable e tiile ho thibela ho vibration kapa motsamao o bakoang ke likhokahano tse lokollotsoeng.
Terata ea terata le phala: Maemong a rarahaneng, ho khothalletsoa ho sebelisa seterata kapa phepelo ea ts'ireletso bakeng sa ts'ehetso ea cable.
IV. Setifikeiti le Melao
1, litekanyetso tsa ho latela
Iec 61158: Metsoako ea phaello e tla lumellana le litekanyetso tsa Khomishene ea Machabeng ea Actricter ea Actrictection (Iec), joalo ka IEC 61158.
Mohlala oa ISO / OSI
Mokhoa oa khetho ea V.
1, tlhatlhobo ea litlhoko tsa kopo
Sebaka sa phetisetso: Ho latela ts'ebeliso ea 'nete ea sebaka sa phetisetso ho khetha mofuta o loketseng oa cable. Phetisetso e haufinyane e ka khetha cable ea 24 e ntle, phetisetso e telele e khothalletsoa ho khetha thapo ea 22.
Maemo a tikoloho: Khetha thapo e loketseng ho latela mocheso, mongobo, ho kopanya le maemo a mang a tikoloho ea ho kenya. Mohlala, khetha lethathamo le phahameng la mocheso bakeng sa tikoloho e phahameng ea mocheso le thapo e sa keneleng metsi.
2, khetha mofuta o nepahetseng oa cable
Khopolo e sothehileng e sothehileng ea "
Ntho e sa laoloang e sa sebetsoa - feela tikolohong ea tšitiso ea electro gacine e nyane e nyane ea ho sebelisa thapo ea sopho e sothehileng.
3, nahana ka ho feto-fetoha le maemo a tikoloho
Mehala ea mocheso, boemo ba ts'ireletso, vibration le tšobotsi e tšosang, khang ea lik'hemik'hale: Khetha li-metlae tse ka sebetsang hantle tikolohong ea sebele.
Nako ea poso: nov-14-2024